297 patents
Utility
Systems and Methods for Removing and Collecting Magnetic Debris from Drilling Fluid
22 Apr 21
Systems and methods remove and/or collect magnetic debris from drilling fluid and have a sleeve with a length defined between first and second ends of the sleeve, wherein the first end of the sleeve is connectible to at least one portion of drill string.
James Edward Atkins
Filed: 28 Nov 18
Utility
Downhole Roller
6 Jan 21
A downhole roller having a body.
Sashank Vasireddy, Stephen Walter Jeske, Bendang Aomeren Imchen, Derek Copold
Filed: 20 Sep 20
Utility
Commingling Flow Between Transport Tubes of a Multi-transport Tube Shunt System
6 Jan 21
A technique facilitates gravel packing along a borehole.
Michael Dean Langlais, Amrendra Kumar
Filed: 13 Jul 20
Utility
Integrated Well Construction System Operations
6 Jan 21
An integrated well construction system (IWCS) operable for constructing a well via integrated control of integrated control devices that collectively control integrated subsystems of the IWCS.
Espen BOTNAN, Anstein JORUD, Njál AARSLAND, Christian Doennestad NILSSEN
Filed: 10 Mar 19
Utility
Nuclear Magnetic Resonance Data Acquisition System
6 Jan 21
A method can include controlling radio frequency emission circuitry of a nuclear magnetic resonance unit to emit radio frequency energy according to a first set of parameters that comprises a first wait time for an even number of sequence repeats with positive and negative phases and to emit radio frequency energy according to a second set of parameters that includes a second wait time for a single sequence with a single phase, where the second wait time is greater than the first wait time; and acquiring, via antenna circuitry and analog-to-digital conversion circuitry, nuclear magnetic resonance.
Nicholas Heaton
Filed: 28 Feb 19
Utility
X-ray Imaging Device for Cased Wells and Open Boreholes
6 Jan 21
An x-ray imaging device for imaging a borehole environment employs a housing that encloses an x-ray generator spaced from an x-ray detector which cooperate to obtain an image of the borehole environment.
Harold Pfutzner, Mohammed Badri, Mustapha Abbad
Filed: 4 Jul 19
Utility
Wear Resistant Self-Lubricating Additive Manufacturing Parts and Part Features
30 Dec 20
Wear resistant self-lubricating additive manufacturing parts and part features are disclosed in use with oilfield service operations.
Manuel Marya, Srinand Karuppoor
Filed: 26 Jun 19
Utility
Anti-Scale Deposition Hierarchical Coatings for Wellbore Applications
30 Dec 20
The disclosure provides for anti-scale deposition coatings for use on surface, such as on oilfield parts.
Manuel Marya, Virendra Singh
Filed: 27 Jun 19
Utility
Methods and Systems for Characterizing Properties of Reservoir Rock
30 Dec 20
Methods and systems are provided that combine NMR and IR spectroscopy measurements on a rock sample to determine data representing at least one property of the rock sample.
Ravinath Kausik KADAYAM VISWANATHAN, Shin UTSUZAWA, Kamilla FELLAH, Shawn David TAYLOR, MaryEllen LOAN, Paul Ryan CRADDOCK
Filed: 10 Feb 19
Utility
Visualization Infrastructure for Web Applications
23 Dec 20
Web application code includes a unified rendering application programming interface (API) library and unified rendering API calls.
Alain CUDENNEC, Farid HARHAD, Arnaud HOUEGBELO, Yuri VANZINE
Filed: 11 Sep 18
Utility
Marine Emissions Detection
23 Dec 20
A technique facilitates detection of gaseous emissions in a marine environment via a vessel or vessels traversing a region of the marine environment.
Andrew Emil Pomerantz, Iain Michael Cooper
Filed: 17 Jun 20
Utility
Lithium Extraction
23 Dec 20
Apparatus and methods for lithium extraction from aqueous sources are described herein.
Gary W. Sams, Robert Charles William Weston, Ankur D. Jariwala
Filed: 17 Jun 20
Utility
Rig Equipment Analysis Using a Health Index
23 Dec 20
A method includes performing a first rig operation using rig equipment, the first operation includes a make-up connection operation, a touch-bottom operation, or both.
Alejandro Camacho Cardenas, Juan-Carlos Yepez
Filed: 20 Jun 19
Utility
Graphical Representation Management
23 Dec 20
Dynamically combining graphical information from multiple windows displayed in a graphical user interface includes displaying a first window including a first graphic representation of a first data set, and a second window including a second graphic representation of a second data set.
Hallgrim LUDVIGSEN, Mark Gerrard DOUGLAS
Filed: 16 Aug 16
Utility
Top Drive System Dynamics Health Check Tool
23 Dec 20
A model of a control loop for a variable-frequency drive (VFD) and a top drive (TD) is generated.
Jian WU, Nathaniel WICKS
Filed: 24 Feb 19
Utility
Rig Systems Self Diagnostics
23 Dec 20
Systems and methods for calculating a standardized Health Index for a plurality of different components are shown and described.
Alejandro Camacho Cardenas
Filed: 3 Sep 20
Utility
Modular Skid Unit with Integrated Fuel Supply and Return Manifold
16 Dec 20
An assembly may include a frame moveable from a first location to a second location, a pipe manifold, and an equipment.
Nick Paul Krippner, Frederick Walker, Kasey Dean Herman
Filed: 11 Jun 19
Utility
Compressed N2 for Energy Storage
9 Dec 20
This disclosure describes a power system that includes a first compressor with an air inlet and a compressed air outlet; a nitrogen separator coupled to the compressed air outlet, the nitrogen separator comprising a nitrogen concentrate outlet and a byproduct outlet; a second compressor coupled to the nitrogen concentrate outlet, the second compressor having a high pressure outlet for supplying high pressure concentrated nitrogen to an underground storage; and a turbine generator with an inlet for high pressure concentrated nitrogen for coupling to an underground storage.
Omar M. Kabir, Gary W. Sams, Ronald J. Manson
Filed: 9 Dec 18
Utility
Integral Reciprocating Pump Structure Supporting Spacer Section
9 Dec 20
A reciprocating pump having a power end, a fluid end, and a spacer section interposing the power and fluid ends.
Hau Nguyen-Phuc Pham, Rod Shampine
Filed: 7 Jun 20
Utility
Reciprocating Pump Trunnions Connecting Crosshead and Connecting Rod
9 Dec 20
A crosshead assembly for a reciprocating pump.
Hau Nguyen-Phuc Pham, Rod Shampine
Filed: 7 Jun 20